Features and optional tags for sage modules provided by separate distributions

[mkoeppe]

... so that we can start writing # optional - sage.symbolic and similar.

We use it in #32432 (sagemath-polyhedra) to skip doctests that depend on sage.graphs, sage.combinat, sage.rings.number_field etc.

CC: @kliem @jhpalmieri

Component: doctest framework

Author: Matthias Koeppe

Branch/Commit: 4558791

Reviewer: John Palmieri, Travis Scrimshaw

Issue created by migration from https://trac.sagemath.org/ticket/32614

[mkoeppe]

Branch: u/mkoeppe/features_and_optional_tags_for_sage_subset_distributions

[mkoeppe]

comment:2

Currently optional tags can contain neither . nor -:

sage:         sage: from sage.doctest.parsing import parse_optional_tags
....: 
sage: parse_optional_tags("sage: #optional -- my.p.kg")
{'my'}
sage: parse_optional_tags("sage: #optional -- sagemath-symbolics")
{'sagemath'}

---

New commits:

9096edb

sage.features.sagemath: New

[mkoeppe]

Commit: 9096edb

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

2938e13	src/sage/doctest/parsing.py: Allow . in optional tags
747b458	sage.doctest.control, sage.features.sagemath: Provide/use optional tags

[sagetrac-git]

Changed commit from 9096edb to 747b458

[mkoeppe]

Author: Matthias Koeppe

[mkoeppe]

Description changed:

--- 
+++ 
@@ -1,3 +1,3 @@
-... so that we can start writing "# optional - sagemath-symbolics" and similar.
+... so that we can start writing "# optional - sage.symbolic" and similar.
 
 

[mkoeppe]

Description changed:

--- 
+++ 
@@ -1,3 +1,4 @@
-... so that we can start writing "# optional - sage.symbolic" and similar.
+... so that we can start writing `# optional - sage.symbolic` and similar.
 
+We use it in #32432 (**sagemath-polyhedra**) to skip doctests that depend on `sage.graphs` and `sage.combinat`
 

[sagetrac-git]

Changed commit from 747b458 to 5e04a85

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

e3a541e	Fixup
5e04a85	src/sage/features/sagemath.py: Fixup

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

66cf3e1

src/sage/doctest/control.py: Fixup handling of sage_optional_tags

[sagetrac-git]

Changed commit from 5e04a85 to 66cf3e1

[sagetrac-git]

Changed commit from 66cf3e1 to 1ec0c48

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

1ec0c48

src/sage/features/sagemath.py: Add sage.rings.number_field

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

0063749

src/sage/features/sagemath.py: Add features for modules that were optional extensions